This website was originally the "Discrete Mathematics Exercise Database". It was created by Prosenjit Bose and John Howat, and funded by a Teaching Achievement Award in 2008. At that time, it consisted only of the exercise section. A significant overhaul took place in 2015: John Howat added his course notes from the 2014-15 academic year, as well as a mock exam based on the final exam from the Winter 2015 semester, and redesigned the website.

Feedback is always welcome, especially in the form of corrections or ideas for expansion. Please forward your feedback to Prosenjit Bose.